GluonFR is a toolkit based on MXnet-Gluon, provides SOTA deep learning algorithm and models in face recognition.
GluonFR supports Python 3.5 or later. To install this package you need install GluonCV and MXNet first:
pip install gluoncv --pre
pip install mxnet-mkl --pre --upgrade
# if cuda XX is installed
pip install mxnet-cuXXmkl --pre --upgrade
Then install gluonfr:
- From Source(recommend)
pip install git+https://github.com/THUFutureLab/gluon-face.git@master
- Pip
pip install gluonfr
GluonFR is based on MXnet-Gluon, if you are new to it, please check out dmlc 60-minute crash course.
This part provides input pipeline for training and validation,
all datasets is aligned by mtcnn and cropped to (112, 112) by DeepInsight,
they converted images to train.rec
, train.idx
and val_data.bin
files, please check out
[insightface/Dataset-Zoo] for more information.
In data/dali_utils.py
, there is a simple example of Nvidia-DALI. It is worth trying when data augmentation with cpu
can not satisfy the speed of gpu training,
The files should be prepared like:
face/
emore/
train.rec
train.idx
property
ms1m/
train.rec
train.idx
property
lfw.bin
agedb_30.bin
...
vgg2_fp.bin
We use ~/.mxnet/datasets
as default dataset root to match mxnet setting.
mobile_facenet, res_attention_net, se_resnet...
GluonFR provides implement of losses in recent, including SoftmaxCrossEntropyLoss, ArcLoss, TripletLoss,
RingLoss, CosLoss, L2Softmax, ASoftmax, CenterLoss, ContrastiveLoss, ... , and we will keep updating in future.
If there is any method we overlooked, please open an issue.
examples/
shows how to use gluonfr to train a face recognition model, and how to get Mnist 2-D
feature embedding visualization.
The last column of this chart is the best LFW accuracy reported in paper, they are trained with different data and networks, later we will give our results of these method with same train data and network.
Method | Paper | Visualization of MNIST | LFW |
---|---|---|---|
Contrastive Loss | ContrastiveLoss | - | - |
Triplet | 1503.03832 | - | 99.63±0.09 |
Center Loss | CenterLoss | ![]() |
99.28 |
L2-Softmax | 1703.09507 | - | 99.33 |
A-Softmax | 1704.08063 | - | 99.42 |
CosLoss/AMSoftmax | 1801.05599/1801.05599 | ![]() |
99.17 |
Arcloss | 1801.07698 | ![]() |
99.82 |
Ring loss | 1803.00130 | ![]() |
99.52 |
LGM Loss | 1803.02988 | ![]() |
99.20±0.03 |
See Model Zoo in doc.
- More pretrained models
- IJB and Megaface Results
- Other losses
- Dataloader for loss depend on how to provide batches like Triplet, ContrastiveLoss, RangeLoss...
- Try GluonCV resnetV1b/c/d/ to improve performance
Create hosted docs- Test module
Pypi package
Please checkout link.
For Chinese Version: link
{ haoxintong Yangxv Haoyadong Sunhao }
中文社区Gluon-Forum Feel free to use English here :D.
-
MXNet Documentation and Tutorials https://zh.diveintodeeplearning.org/
-
NVIDIA DALI documentationNVIDIA DALI documentation
-
Deepinsight insightface